package com.kele.shiro.utils;

import java.util.UUID;

/**
 * @Author: 可乐
 * @Description:
 * @CreateTime: 2022-10-25  13:13
 */
public class Saultutils {
	public static String  getSault() {
	    return UUID.randomUUID().toString().substring( 0,8);
	}
}
